Trakpactor 550 Blasted Limestone

trakpactor 550


At a site in Ireland, the Trakpactor 550 would crush limestone after being fed by a Jaw crusher and was then was feeding directly onto a scalper. The fines product was 0-30mm, the midsize product was 30-80mm which was then fed into a 1000 Maxtrak and the oversize +80mm was stockpiled.


Jaw crusher

  • Set at 90mm CSS

Trakpactor 550

  • Pre-screen fitted with 30mm Punch Plate
  • 4 full martensitic blowbars
  • Engine Load: Approx. 60%
  • Top apron set at 100mm
  • Bottom apron set at 50mm

1000 Maxtrak

  • Long throw
  • Medium coarse liners
  • CSS : 25mm



Trakpactor 500:

  • Producing 340-400 tonnes per hour
  • 100% passing at 100mm


Overall Photo’s

case study trakpactor 550

Product Photo’s

30-80m Crush Limestone


+80mm Crush Limestone


0-30mm Crush Limestone



The customer was very impressed with the production of this new Terex chamber and the new design, which has improved the flow of material through the machine.

Powerscreen launch pack sign up